Using The Admirer sunglasses is easy. Just put them on like you would with any other pair of sunglasses and enjoy the cool look and clear vision. When you're at a party or out and about, they'll make you stand out. As for maintenance, use the custom limpcloth bag to gently clean the lenses and keep them free of dust and smudges. Avoid dropping them or exposing them to extreme heat or cold, as this can damage the frame and lenses. When not in use, store them in the provided bag to protect them from scratches. The Tie Downs™ Retainer Strap can be used to keep the sunglasses secure around your neck, so you don't lose them.